200533340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38713}}^1$

素因数の和:38766

約数の個数: 48

約数和(自身を含む): 494300352

約数和(自身を除く): 293767012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 38713, 77426, 154852, 193565, 270991, 387130, 541982, 774260, 1083964, 1354955, 1432381, 2709910, 2864762, 5419820, 5729524, 7161905, 10026667, 14323810, 20053334, 28647620, 40106668, 50133335, 100266670, 200533340]

約数ペア:

[(1, 200533340), (2, 100266670), (4, 50133335), (5, 40106668), (7, 28647620), (10, 20053334), (14, 14323810), (20, 10026667), (28, 7161905), (35, 5729524), (37, 5419820), (70, 2864762), (74, 2709910), (140, 1432381), (148, 1354955), (185, 1083964), (259, 774260), (370, 541982), (518, 387130), (740, 270991), (1036, 193565), (1295, 154852), (2590, 77426), (5180, 38713)]